Patent Number Search

If you already have one or more specific patent numbers, here are a couple of basic options for obtaining the full text and/or images for the patent.

Google Patents:

Go to the Google Patents website and search for the patent number, using the prefix "US" and no punctuation.  For example, search for patent #123,456 as US123456.  

You can easily browse the full text online and download the complete full text as a PDF.

USPTO Patent Public Search:

Go to the USPTO website and use the following procedure:

  1. Select the Basic Search option for issued patents.
  2. Type in the Patent Number in Quick lookup